From 65bb5ed90f98277ceae7eefbbb957344252e49c2 Mon Sep 17 00:00:00 2001
From: cth-inni <charlie.tang@innity.com>
Date: Tue, 26 Oct 2021 15:45:39 +0800
Subject: [PATCH] Allow set extraImageClass

---
 src/ChatBlock.php | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/src/ChatBlock.php b/src/ChatBlock.php
index df281ec..46a46d0 100644
--- a/src/ChatBlock.php
+++ b/src/ChatBlock.php
@@ -53,6 +53,7 @@ function __construct($newObj=null)
         $oriObj = [
             'devTools'          => false,
             'allowForkScript'   => null,
+            'extraImageClass'   => null,
             'chatHeaderSize'    => 'normal',
             'mainCastColor'     => '#248bf5',
             'castColorMode'     => 'none', // none, random, palette (15 colors)
@@ -770,7 +771,12 @@ private function render_image_holder($dialogue)
     {
         $link = $this->fn_valid_link($dialogue['_context']);
         $tempHtml   = '<div class="container-image">';
-        $tempHtml  .= '<img src="'.$link.'" alt="Image" style="width:100%;height:100%;">';
+        $extraClass = '';
+        if($this->settings->extraImageClass)
+        {
+            $extraClass = $this->settings->extraImageClass;
+        }
+        $tempHtml  .= '<img src="'.$link.'" class="'.$extraClass.'" alt="Image" style="width:100%;height:100%;">';
         $tempHtml  .= '</div>';
         return $tempHtml;
     }
@@ -923,7 +929,12 @@ private function renderRoleSide($dialogue,$direction='left',$color='#CCC')
             $context  = '';
             switch($ext){
                 case 'image':
-                    $context  = '<img src="'.$dataPath.'" alt="Image" style="width:100%;height:100%;">';
+                    $extraClass = '';
+                    if($this->settings->extraImageClass)
+                    {
+                        $extraClass = $this->settings->extraImageClass;
+                    }
+                    $context  = '<img src="'.$dataPath.'" class="'.$extraClass.'" alt="Image" style="width:100%;height:100%;">';
                 break;
                 case 'mp3':
                     $context   = '<audio controls style="width:100%;min-width:300px;">';